Double-checked and Customization menu IS accessible from the CSS! When you turn Customizations on, a new window appears when you select your character that shows your special options (presumably), although this build didn't give access to any of those.
Starting to get a better feel for Palutena. Her jab is sick and has ridiculous knockback. Her Lightning Kick is tricky to connect with, and her UAir and DAir remind me of Pit's from Brawl. Also, there was a little kid who kept imitating Palutena: "HANSHABAN! HANSHABAN! HANSHABAN! (Reflect Barrier in JP)" lololol
• DK Boxing gloves alt?
Nope, not present.
• DK dash rolls off edge?
Nope! You're safe.
Haven't played much DK, but his Up Special seems to have more power and range. Was able to knock CP opponents away with Down Special, but no KOs.
Other notes:
• Fierce Deity Link is real and his makeup looks SO COOL. Still wears the hat so it's technically just a palette swap, but still omg.
• Gaur Plains is a walk-off on the top level. "You Will Know Our Names" was the original track from Xenoblade.
• Paper Mario stage cycles through plains > ship > castle. A fan literally pops up to blow away the plains and the wind-blown scenery damages players, lol. For the ship to castle transition, the water drains and it shifts to the castle. Overall, a lovely design. Can't comment on the music because I only know PM64's by heart, but I will check later.